Answer:
18%
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Recall the equation for a circle:
, where the center is (h,k) and the radius is r.
The given equation is:

Another way to write this is:

Thus, we can see that h=-5 and k=-7.
The center is at (-5, -7).
Answer:
C
Step-by-step explanation:
because if the pattern were 2 on heads and three on tails the next flip would be heads
Answer:
Best to draw out a factor tree.